Illuminance plots of RRWB45

(as computed by ies2tab from that photometry file)

spacing 5 plot single luminaire plot
In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for a single luminaire). The right plot is for a single luminaire, unrotated.

illuminance scale

Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.

ies2tab text output:

   
       
# [MANUFAC]   Thorn - Les Andelys
# [TEST]      RRWB45 - 23736
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V4L5A
# [LUMCAT]    Riviera 1 AGP-(V4L5A)
# [DATE]      21/02/1996
# down given:   100.0%
# out given:    65.8%
# tilt:  0 
# [LAMP]      GE LU 70W /D/I/27
# Source file: ldt/RRWB45.LDT
# Luminaire flux =   658 raw, for the given bulb(s) it would be  3818 lm,
#                   65.8 % of the bulb flux
# between 75 and 90:  2.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  25.3 cd / 1000 lm ,  0.6 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   275 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   204 cd / 1000 lm,
# maximum spec. lum. intensity   359 cd / 1000 lm

# The following table gives luminous intensities which would be produced
# using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm):

#  H:   0.0  15.0  30.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 150.0 165.0 180.0
#V:  
  0.0   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191   191
 10.0   160   163   168   172   174   176   178   180   183   186   189   192   195   198   200   202   204   206   208   209   208   208   207   206   205   205   206
 20.0   134   140   149   162   169   176   181   187   192   198   203   208   213   218   219   219   219   216   214   210   205   199   195   191   183   168   172
 30.0   111   118   139   152   159   167   175   183   191   197   204   212   216   219   218   217   212   204   194   183   173   167   163   154   137   127   126
 35.0   101   110   135   152   161   170   178   186   195   203   210   217   220   220   215   210   205   194   184   171   157   145   136   132   119   110   110
 40.0  92.0   103   133   153   163   172   184   196   210   222   233   239   243   242   236   227   212   193   174   158   144   132   119   110   103  98.9   101
 45.0  84.0  95.4   125   147   157   174   191   213   233   258   282   298   304   298   281   257   229   203   181   158   134   120   108  98.9  91.1  90.8  95.0
 47.5  79.5  91.3   119   142   155   174   196   221   249   281   308   323   332   325   302   270   236   205   180   159   135   115   105  94.8  86.6  87.4  91.5
 50.0  75.0  86.7   113   135   153   173   198   227   260   291   317   342   359   352   321   281   241   205   177   154   133   113   101  92.4  82.2  84.5  88.0
 52.5  72.5  82.6   107   131   151   171   197   228   259   288   322   345   356   349   320   281   242   202   170   145   128   110  97.6  89.7  78.1  80.1  82.5
 55.0  70.0  78.8   101   126   148   166   191   224   246   279   312   338   350   346   317   272   228   195   161   134   118   106  93.7  85.0  73.8  75.0  77.0
 57.5  66.5  75.2  94.8   120   138   156   181   204   229   264   300   322   329   323   298   258   211   175   150   124   108  99.8  86.9  78.8  69.1  69.5  70.5
 60.0  63.0  71.7  88.5   114   125   142   166   182   211   249   276   296   305   300   280   242   195   153   130   112  95.6  88.6  79.5  71.5  63.9  64.0  64.0
 62.5  58.5  67.3  81.9   105   111   126   143   159   191   222   247   268   275   266   247   220   180   135   108  97.6  84.7  77.2  71.7  63.3  57.4  56.6  55.5
 65.0  54.0  62.7  71.9  90.1  93.9   109   120   137   167   189   216   238   245   231   212   187   155   116  88.4  80.2  73.0  65.0  62.8  53.8  50.5  48.3  47.0
 67.5  44.0  54.4  60.2  73.5  76.2  91.0  95.1   116   134   155   183   204   204   193   176   155   124  93.8  71.5  63.2  60.4  53.3  52.0  45.7  43.4  40.4  39.5
 70.0  34.0  44.4  47.5  56.4  59.7  69.1  72.2  91.9   104   123   148   158   159   154   141   122  95.8  69.9  55.8  48.4  48.3  42.8  41.2  38.1  35.9  32.6  32.0
 72.5  25.0  34.0  34.4  39.9  43.3  48.5  52.5  67.0  74.1  92.9   107   112   118   114   105  92.0  68.5  49.0  42.0  36.0  35.6  31.7  30.7  29.4  28.4  24.7  24.5
 75.0  16.0  23.4  23.7  25.0  27.6  30.5  34.1  43.6  49.9  65.3  69.8  76.5  78.9  74.0  69.2  61.5  46.8  31.4  28.8  25.3  23.8  22.9  21.7  21.3  21.3  16.8  17.0
 77.5  10.5  15.4  14.2  14.7  17.1  16.2  20.5  24.7  30.1  38.4  40.4  46.3  49.2  48.0  42.5  35.4  27.8  19.7  17.7  16.2  15.3  15.5  14.2  15.8  14.6  11.4  13.0
 80.0   5.0   7.9   8.2   7.7   9.2   7.0  10.3  11.2  15.2  18.9  21.0  24.9  25.3  22.0  22.6  17.2  14.1  10.8   9.9   9.7   8.9   8.6   7.9  10.2   9.5   6.7   9.0
 82.5   3.0   4.2   3.9   3.0   3.8   3.8   4.6   4.2   6.8   7.3   8.7  10.9  10.3  13.0   9.5   7.9   6.2   6.3   5.4   5.1   5.3   5.1   3.7   4.8   5.5   4.2   5.5
 85.0   1.0   1.2   1.6   1.6   2.3   2.5   2.4   2.0   2.9   3.0   3.6   3.2   3.9   4.0   4.2   3.1   3.7   3.0   2.8   3.9   3.2   3.0   2.4   2.9   2.7   2.1   2.0
 87.5   1.0   0.5   1.4   1.3   1.9   1.7   1.0   1.9   2.0   1.4   1.9   1.0   2.0   2.5   2.0   2.0   2.0   1.8   1.1   1.0   1.1   1.7   1.7   1.6   1.5   1.5   1.0
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0